30 search results - page 2 / 6 » Measuring ineffectiveness |
WWW
2005
ACM
14 years 5 months ago
2005
ACM
Automatic extraction of semantic information from text and links in Web pages is key to improving the quality of search results. However, the assessment of automatic semantic meas...
SIGIR
2002
ACM
13 years 4 months ago
2002
ACM
We develop a method for predicting query performance by computing the relative entropy between a query language model and the corresponding collection language model. The resultin...
SMC
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract — The natural environments that robotic applications often encounter can present difficult problems for imagebased task execution. Prior efforts have used both grayscale...
PUC
2006
13 years 4 months ago
2006
The requirement for spontaneous interaction in ubiquitous computing creates security issues over and above those present in other areas of computing, deeming traditional approaches...
DAC
2005
ACM
14 years 5 months ago
2005
ACM
Partitioned BDD-based algorithms have been proposed in the literature to solve the memory explosion problem in BDD-based verification. Such algorithms can be at times ineffective ...